CVE-2018-0373

Description

A vulnerability in vpnva-6.sys for 32-bit Windows and vpnva64-6.sys for 64-bit Windows of Cisco AnyConnect Secure Mobility Client for Windows Desktop could allow an authenticated, local attacker to cause a denial of service (DoS) condition on an affected system. The vulnerability is due to improper validation of user-supplied data. An attacker could exploit this vulnerability by sending a malicious request to the application. A successful exploit could allow the attacker to cause a DoS condition on the affected system. Cisco Bug IDs: CSCvj47654.

Category

5.5
CVSS
Severity: Medium
CVSS 3.0 •
CVSS 2.0 •
EPSS 0.09%
Vendor Advisory cisco.com
Affected: n/a Cisco AnyConnect Secure Mobility Client unknown
Published at:
Updated at:

References

Link Tags
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180620-anyconnect-dos vendor advisory
http://www.securitytracker.com/id/1041176 vdb entry third party advisory
http://www.securityfocus.com/bid/104548 vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2018-0373?
CVE-2018-0373 has been scored as a medium severity vulnerability.
How to fix CVE-2018-0373?
To fix CVE-2018-0373, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2018-0373 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2018-0373 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2018-0373?
CVE-2018-0373 affects n/a Cisco AnyConnect Secure Mobility Client unknown.
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